广东升级维护珠江口至粤西业务化浮标

Group 1 - The Guangdong Province has upgraded and maintained its operational buoys in the Pearl River Estuary to the western coastal areas, which provided high-precision data during Typhoon "Butterfly" [2] - The upgraded buoys, equipped with Beidou positioning technology, were successfully deployed from Zhuhai to Zhanjiang, with all buoys operating well and meeting data quality standards [2] - The maintenance of a 6-meter comprehensive observation buoy included calibration of key sensors, enhancement of solar power systems, and anti-biofouling treatments [2] Group 2 - The buoys, particularly those in the Zhanjiang area, captured critical data on typhoon pressure, wind strength, and wave changes, which were transmitted to the Guangdong Marine Forecast Center [3] - The timely and accurate data supported the forecasting agency in creating warning information and helped government emergency departments in formulating evacuation and storm avoidance plans [3] - The Guangdong Provincial Department of Natural Resources plans to strengthen the management and regulation of the marine operational observation buoy system to enhance marine safety and promote high-quality marine economic development [3]